(Solution) - In an industrial production line items are inspected periodical -(2025 Original AI-Free Solution)
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In an industrial production line, items are inspected periodically for defectives. The following is a sequence of defective items, D, and non defective items. N produced by this production line. Use the large-sample theory for the runs test, with a significance level of 0.05, to determine whether the defectives are occurring at,random.